And,in leading that war, he took the first steps that would destroy the institution of slavery.

VOA: special.2009.02.09

One of the first steps in that healing is that fibroblasts like this cell crawl into the space that's created by the wound and they grab a hold of both sides of the wound and contract and try to pull it together.

愈合的第一步是,成纤维细胞向,损伤的创口爬行,紧紧地抓住创口的两侧,通过收缩回拉 试着使创口合拢

耶鲁公开课 - 生物医学工程探索课程节选

Now the first law is going to hold in all of these steps, and we're going around in a cycle.

现在热力学第一定律,就蕴含在这所有的步骤里了，我们沿着这个循环走。

麻省理工公开课 - 热力学与动力学课程节选

And Lawson says producing countries have only taken the first steps towards regulating the industry.

VOA: standard.2010.07.28

If I want to try and decide how to tackle a problem in an iterative matter, here the steps I'm going to go through. First thing I'm going to do, is I'm going to choose a variable that's going to count.

但是这就是我对它的观点,如果我试着去以迭代的方式,解决一个问题的话,下面是我应该采取的步骤,第一件要做的事情。

麻省理工公开课 - 计算机科学及编程导论课程节选

"We knew this was our plant. We could change over our plant to something we could be proud of and really be the first steps to launch the new 2011 Grand Cherokee."

VOA: standard.2010.07.29

Hillary said his first reaction on reaching the summit was a happy feeling that he had "no more steps to cut."

VOA: special.2010.06.30

The answer is yes. However, you first must take the steps necessary to protect yourself and your family from the dangers of the sun.

VOA: special.2010.07.06

"This valley of history has seen mankind complete its first evolutionary steps into the universe: leaving the planet Earth and going forward into the universe.

VOA: special.2010.04.28

EU Finance Commissioner Olli Rehn made the call after a first round of talks with Greek officials amid growing market expectations of a trade-off between new deficit cutting steps and practical EU support for Greek borrowing.

VOA: standard.2010.03.01